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 | 杜邦DUPONT JW-5擦拭布杜邦DUPONT JW-5擦拭布 |
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 | Whatman Grade 589/2 定量濾紙10300106 Grade 589/2 WHTRIB 50MM 100/PK“白緞濾紙”-中等細(xì)小顆粒的無灰標(biāo)準(zhǔn)濾紙(根據(jù) DIN 53153定為2a類)，中等流速，應(yīng)用于多種日常定量分析方法，如泥土中沙子含量測(cè)定，面粉級(jí)別測(cè)定或者造紙工業(yè)中水相懸浮物測(cè)定，可可食品中脂肪含量、明膠中總磷、牛奶中沉淀物及產(chǎn)品異質(zhì)物的測(cè)定。已折疊好的型號(hào)為Grade 589/2 ?。 |
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 | Whatman Grade 589/2 定量濾紙10300107 Grade 589/2 WHTRIB 55MM 100/PK“白緞濾紙”-中等細(xì)小顆粒的無灰標(biāo)準(zhǔn)濾紙(根據(jù) DIN 53153定為2a類)，中等流速，應(yīng)用于多種日常定量分析方法，如泥土中沙子含量測(cè)定，面粉級(jí)別測(cè)定或者造紙工業(yè)中水相懸浮物測(cè)定，可可食品中脂肪含量、明膠中總磷、牛奶中沉淀物及產(chǎn)品異質(zhì)物的測(cè)定。已折疊好的型號(hào)為Grade 589/2 ?。 |
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 | 英國(guó)Whatman 1541-047，定量濾紙―硬化無灰級(jí)Grade 541 : 22 μm，4.7cmWhatman無灰級(jí)定量濾紙濾紙經(jīng)過酸硬化處理，把灰分降到了極低的水平，被譽(yù)為世界上最潔凈的分析濾紙。堅(jiān)韌的表面使這類濾紙適合于各種嚴(yán)格要求的過濾步驟。每一個(gè)級(jí)別都兼顧過濾速度和顆粒保留。 |
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 | Nunc 155338-ROC OptiCellTM磁性分離片 OptiMag Cell Separation MagnetOptiCellTM磁性分離片 OptiMag Cell Separation Magnet |
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 | whatman 定量濾紙 1440-047 GR 40 4.25CM 100/PKwhatman 定量濾紙 1440-047 GR 40 4.25CM 100/PK |
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| | BLUE WORKS DRY PTFE LUBRICANT 400ML AEROSOLBLUE WORKS Industrial Grade Dry Lube PTFE Formula provides superior, quick-drying lubrication and long-lasting corrosion protection, leaving no oily residue. It is ideal for releasing molded parts. |
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 | 英國(guó)whatman 1003-090 Grade3定性標(biāo)準(zhǔn)濾紙 |
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 | H-B Instrument Company 20575 玻璃溫度計(jì)Enviro-safe Pocket Thermometer, Closed Metal Case, 20/120°F, 160mm Length |
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 | H-B Instrument Company 20562 玻璃溫度計(jì)Enviro-safe Pocket Thermometer, Window Metal Case, 0/220°F, 160mm Length |
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 | H-B Instrument Company 5/1330 玻璃溫度計(jì)Durac Plus Pocket Thermometer, Closed Metal Case,-10/110c (0/220f) |
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 | H-B Instrument Company 20572 玻璃溫度計(jì)Enviro-safe Pocket Thermometer, Window Metal Case, -5/50°C, 160mm Length |
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 | H-B Instrument Company 3/0500 玻璃溫度計(jì)DURAC PLUS, BLUE Spirit, General Purpose Thermometer, 20/500F, 355mm length, partial immersion |
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 | H-B Instrument Company 20568 玻璃溫度計(jì)Enviro-safe Pocket Thermometer, Window Metal Case, -10/110°C, 160mm Length |
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 | H-B Instrument Company 20578 玻璃溫度計(jì)Enviro-safe Pocket Thermometer, Window Metal Case, 20/120°F, 160mm Length |
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 | H-B Instrument Company 20560 玻璃溫度計(jì)Enviro-safe Pocket Thermometer, Closed Metal Case, 0/220°F, 160mm Length |
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 | H-B Instrument Company 20570 玻璃溫度計(jì)Enviro-safe Pocket Thermometer, Closed Metal Case, -5/50°C, 160mm Length |
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 | H-B Instrument Company 3/0260 玻璃溫度計(jì)DURAC PLUS, BLUE Spirit, General Purpose Thermometer, -10/260C, 355mm length, partial immersion |
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 | H-B Instrument Company 20565 玻璃溫度計(jì)Enviro-safe Pocket Thermometer, Closed Metal Case, -10/110°C, 160mm Length |
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 | H-B Instrument Company 3/7150 玻璃溫度計(jì)Durac Plus PFA Coated General Purpose Thermometer, -10/150°C, 200mm Length, Total Immersion |
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 | H-B Instrument Company 3/7110 玻璃溫度計(jì)Durac Plus PFA Coated General Purpose Thermometer, -10/110°C, 200mm Length, Total Immersion |
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 | super lube 21030 3盎司(90ml)管裝多功能合成潤(rùn)滑脂 |
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